General

  • Target
    cd8e811de64b5ac8fd4fdbc0aef185b8.exe
  • Size 1.3MB
  • Sample221025-1z2zpseaeq
  • SHA256 3103bfe3683028f5636bedc5dfb165f67b00cb08fa7d7d6d0bc022a280e7b141
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • @twister

C2
  • 82.115.223.56:39447

Attributes
  • auth_value

    ebf5cafd80021ba96c31d3833dbb9d24

Targets

    • Target
      cd8e811de64b5ac8fd4fdbc0aef185b8.exe
    • Size 1.3MB
    • SHA256 3103bfe3683028f5636bedc5dfb165f67b00cb08fa7d7d6d0bc022a280e7b141
    • MD5 SHA1 SHA512 SSDEEP
    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v6

Tasks